June 2000
Beginner
704 pages
14h 55m
English
Content preview from Practical Linux
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Selecting a Shell
A number of different shells work with Linux, and each has its own features, capabilities, and limitations. Table 2.3 lists shells normally installed on many Linux systems.
| Name | Description |
|---|---|
| ash | A small shell |
| bash | The default Linux shell |
| pdksh | Public-domain version ksh shell |
| tcsh | Compatible version of csh shell |
| zsh | Compatible ksh, csh, and sh shell with some extra features |
Acceptable system shells are listed in a file called shells under the /etc directory:
/bin/bash /bin/bsh /bin/sh /bin/ash /bin/bsh /bin/tcsh /bin/csh /bin/ksh /bin/zsh /usr/bin/pine
Some of the shells listed in this file are not actual programs installed on your system, but are symbolic links to existing shells.
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